[ad_1]
raspberry pie It was recently announced that anyone can buy RP2040 chip is only 1 USD But unless you have the relevant skills and tools, soldering the RP2040 into your own project may be difficult.Nowadays JCLPCB has announced RP2040 is available as a component, which can be placed on your custom-designed circuit board and shipped to your doorstep through in-house services.
As you wish, RP2040 can be used in the JLC SMT parts library! @Raspberry_Pi @EbenUpton pic.twitter.com/ZPoXuToxX0June 25, 2021
RP2040 is a dual-core Arm Cortex M0+ with a running frequency of up to 133 MHz and 264KB of RAM. It is a powerful chip, and for only one dollar, it will quickly become a series of project options for manufacturers.
JLCPCB It is an online PCB manufacturing service where manufacturers can submit their circuit boards for production. JLCPCB also provides parts services to place and solder surface mount (SMT) parts to your PCB. JLCPCB has more than 80,000 surface mount components, and Raspberry Pi’s RP2040 is the latest product. The price of JLCPCB RP2040 is $1.49, So we pay a little more for convenience, but for a small number of hobby boards, it’s not a big deal. Those who wish to make bulk purchases can of course negotiate the price.
RP2040 SoC is a surface mount component with fine pitch (distance between pins), which makes manual soldering difficult. You can use a reflow oven and solder paste to solder RP2040, but this is an additional cost and requires related skills.
If you are not ready to design your own RP2040 PCB, but you need the smallest possible package, then maybe Pimoroni’s PGA2040 Is it a choice? The PGA2040 splits the GPIO of the RP2040 into a package that is surprisingly similar to the 486 CPU.
The addition of JLCPCB to RP2040 will definitely trigger a new batch of amateur circuit boards that utilize the powerful features of a dollar chip.
[ad_2]
